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27 Cards in this Set
- Front
- Back
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Which x ray unit has a maximum output of 150 kV?
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Magnaflux (A/E 99D-1) 150kVP
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what are the power requirements for the magnaflux?
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115 +/- 10 VAC 50/60 Hz single phase
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What are the major components of the magnaflux?
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1) master control panel
2) tubehead 3) cooler unit |
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What is the kV range and working range of the magnaflux
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0 to 150kV in kV increments and kV starts working at 20 to 150 kV
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What is the MA range of the Magnaflux?
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1 to 7 MA in .1 increments
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What size is the focal spot on the magnaflux and Lorad?
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1.5 mm
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What is the continuous operating time for the magnaflux?
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0 to 99.9 min(99min and 54 secs)
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What controls the quantity of xrays on the magnaflux?
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the MA control
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What controls the quality and intensity on the magnaflux?
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the kV control
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What temperature will the thermal cutout switch disable the system?
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when the anode exceeds 200 degrees
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What psi of SF6 gas is charged into the tube head for the magnaflux?
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50 PSI
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What is the max PSI set at for the pressure relief valve on the magnaflux?
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70 PSI
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The pressure switch on the magnaflux will disable the system if the PSI falls below what?
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20 PSI
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What is the fluid capacity of the cooler unit for the magnaflux and how much is stored in the well
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5qt capacity with 2qts in the well
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What is the operating pressure of the cooler unit for the magnaflux?
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50 to 80 PSI
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What are the major components of the Lorad 160 kVP x ray unit?
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master control panel and tubehead
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What are the power requirements for the lorad?
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115 +/- 10 or 225+/-25 VAC 50/60 Hz single phase
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What is the kV range of the Lorad?
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0 to 160kV in 1 kV increments and starts working at 5 to 160kV
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What is the MA range of the Lorad?
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.0 to 5.0 in .1 MA increments
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What is the continuous operating time for the lorad?
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0 to 99 mins and 59 secs
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What is the the degrees cone of emission for the magnaflux and lorad
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40 degrees
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How is the tubehead cooled on the lorad?
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air cooled by fan
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What is the radiation output for the lorad?
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240 R/minute at 18 inches(50cm) from target
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What is the normal operating SF6 gas pressure for the lorad?
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50 psi at 70 degrees
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The lorad's pressure sensor will shutdown the unit if it falls below what?
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25 PSI
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The lorad's anode thermal sensor will shut down the unit if the anode temp rises above what?
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220 degrees F
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At what pressure will the lorad's pressure relief valve release SF6 gas from the tube head?
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between 75 to 80 psi
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